#A6FC77#A6FC77

#A6FC77 is a very light, vivid yellow-green. Relative luminance 0.791; OKLCH L 90.8% C 0.187 H 135.7°. Best body text is #000000 at 16.81:1 contrast (WCAG AA passes).

Color values

HEX	#A6FC77
RGB	rgb(166, 252, 119)
HSL	hsl(99, 96%, 73%)
HSV	hsv(99, 53%, 99%)
CMYK	cmyk(34.1%, 0%, 52.8%, 1.2%)
CIE-LAB	lab(91.26, -48.56, 54.98)
CIE-LCH	lch(91.26, 73.35, 131.45°)
OKLab	oklab(90.81% -0.134 0.1306)
OKLCH	oklch(90.81% 0.187 135.7)
XYZ	xyz(53.8647, 79.0574, 29.8707)
Luminance	0.7906 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6FC77 #CD77FC

analogous

#E8FC77 #A6FC77 #77FC8A

triadic

#A6FC77 #77A6FC #FC77A6

tetradic

#A6FC77 #77E8FC #CD77FC #FC8A77

square

#A6FC77 #77E8FC #CD77FC #FC8A77

split-complementary

#A6FC77 #8A77FC #FC77E8

monochromatic

#59F305 #7FFB3B #A6FC77 #CDFDB3 #EBFEE1

Accessibility & contrast

On white

1.25

#A6FC77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.81

#A6FC77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6FC77

16.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6FC77	#FFFFFF	#000000	##000000
##A6FC77	1.00	1.25	16.81	16.81
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.81	21.00	1.00	1.00
##000000	16.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB6B

Deuteranopia (green-blind)

#F8E380

Tritanopia (blue-blind)

#A4F4DE

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #a6fc77;
/* rgb */ color: rgb(166, 252, 119);
/* oklch */ color: oklch(90.8% 0.187 135.7);

Tailwind

colors: {
  custom: {
    50: '#c4fea1',
    500: '#a6fc77',
    950: '#000000',
  },
}

SCSS

$custom: #a6fc77;
$custom-light: #c4fea1;
$custom-dark: #000000;

JSON

{
  "hex": "#a6fc77",
  "rgb": {
    "r": 166,
    "g": 252,
    "b": 119
  },
  "hsl": {
    "h": 98.797,
    "s": 95.683,
    "l": 72.745
  },
  "oklch": {
    "l": 0.90807,
    "c": 0.18719,
    "h": 135.7
  },
  "luminance": 0.7906
}

Semantic roles & 50–950 ramp

primary

#A6FC77

secondary

#A23ED9

accent

#00E694

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13180F

muted

#828680

Preview Lab

Preview with #A6FC77

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →